add anastasis skeleton, put crypto in taler-util

1 files changed, 21 insertions, 0 deletions

diff --git a/packages/anastasis-core/src/crypto.ts b/packages/anastasis-core/src/crypto.ts
new file mode 100644
index 000000000..54f27b646
--- /dev/null
+++ b/packages/anastasis-core/src/crypto.ts
@@ -0,0 +1,21 @@
+import { argon2id } from "hash-wasm";
+
+async function userIdentifierDerive(
+  idData: any,
+  serverSalt: string,
+): Promise<string> {
+  throw Error("not implemented");
+}
+
+// interface Keypair {
+//   pub: string;
+//   priv: string;
+// }
+
+// async function accountKeypairDerive(): Promise<Keypair> {}
+
+// async function secureAnswerHash(
+//   answer: string,
+//   truthUuid: string,
+//   questionSalt: string,
+// ): Promise<string> {}